diff --git a/arch.sh b/arch.sh
index 82c2295..d34e4ac 100644
--- a/arch.sh
+++ b/arch.sh
@@ -110,6 +110,7 @@ then
     fish -c "abbr ocml 'clear; ocamlopt *.ml && rm *.o *.cmx *.out; ocamlbuild -no-hygiene test.byte; ./test.byte; rm test.byte'"
     fish -c "abbr opamupdate 'opam update && opam upgrade -y'"
     fish -c "abbr yay-rebuild 'checkrebuild | awk \'{print \$2}\' | xargs -r yay -S --rebuildtree --noconfirm'"
+    fish -c "abbr pacman-clean 'sudo pacman -Rsn \$(pacman -Qqtd)'"
     # Fish by default in terminal app
     profil=$(gsettings get org.gnome.Terminal.ProfilesList list)
     gsettings set org.gnome.Terminal.Legacy.Profile:/org/gnome/terminal/legacy/profiles:/:"${profil:2:-2}"/ use-custom-command true
diff --git a/arch_wsl.sh b/arch_wsl.sh
index 5aae0ed..ae41df7 100644
--- a/arch_wsl.sh
+++ b/arch_wsl.sh
@@ -134,6 +134,7 @@ then
     fish -c "abbr ocml 'clear; ocamlopt *.ml && rm *.o *.cmx *.out; ocamlbuild -no-hygiene test.byte; ./test.byte; rm test.byte'"
     fish -c "abbr opamupdate 'opam update && opam upgrade -y'"
     fish -c "abbr yay-rebuild 'checkrebuild | awk \'{print \$2}\' | xargs -r yay -S --rebuildtree --noconfirm'"
+    fish -c "abbr pacman-clean 'sudo pacman -Rsn \$(pacman -Qqtd)'"
 
     # === Micro configuration ==
     git config --global core.editor "micro"